VOL. XCIV, NO. 247

★ A CURATED DIRECTORY OF FINANCIAL TOOLS AND RESOURCES ★

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Matchup hub

Compare Similarweb

Every head-to-head showdown featuring Similarweb. Review coverage overlap, standout differentiators, and pricing context before you request demos.

Quick takeaways

Börsdata overlaps on Data APIs, APIs & SDKs, and Sheets / Excel Add-ins and pushes into Screeners and Stock Ideas with Similarweb and is the quickest matchup to review first.

Börsdata, GuruFocus, and QuickFS keep freemium tiers so you can benchmark Similarweb without committing budget.

Similarweb rivals most often add coverage in Financials, Screeners, and Calendar, so focus there when evaluating upgrades.

Matchups catalogued

Include free tiers

Offer mobile access

68%

Avg category overlap

Category heatmap

How Similarweb stacks up

Spot the coverage themes most often compared against this tool and where rivals extend or lag.

Shared battlegrounds

Categories that appear in the majority of head-to-head matchups.

APIs & SDKs24
Data APIs24
Data Visualizations17
Sheets / Excel Add-ins12
App & Website Traffic3

Where rivals add depth

Common coverage areas that comparison partners introduce beyond Similarweb.

Financials14
Screeners12
Calendar10
Alerts9
Blogs8
Dividends8

Where Similarweb stands alone

Categories that remain exclusive to Similarweb across these matchups.

App & Website Traffic21
Sheets / Excel Add-ins12
Data Visualizations7

Matchups

Dive into the full comparison roster

Start with the closest overlaps, then branch into tools that push Similarweb into new workflows.

Börsdata

80% overlap

Börsdata overlaps on Data APIs, APIs & SDKs, and Sheets / Excel Add-ins, adds Screeners, Stock Ideas, and Index Rebalancing coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Sheets / Excel Add-ins Data Visualizations

Börsdata adds

Screeners
Stock Ideas
Index Rebalancing
Watchlist

Similarweb keeps to itself

App & Website Traffic

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View Börsdata profile

GuruFocus

80% overlap

GuruFocus overlaps on Data APIs, APIs & SDKs, and Sheets / Excel Add-ins, adds Stock Ideas, Screeners, and ETF Screeners coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Sheets / Excel Add-ins Data Visualizations

GuruFocus adds

Stock Ideas
Screeners
ETF Screeners
Top Analysts

Similarweb keeps to itself

App & Website Traffic

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View GuruFocus profile

QuickFS

80% overlap

QuickFS overlaps on Data APIs, APIs & SDKs, and Sheets / Excel Add-ins, adds Financials coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Sheets / Excel Add-ins Data Visualizations

QuickFS adds

Financials

Similarweb keeps to itself

App & Website Traffic

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View QuickFS profile

Semrush

80% overlap

Semrush overlaps on App & Website Traffic, Data APIs, and APIs & SDKs, adds Blogs coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

App & Website Traffic Data APIs APIs & SDKs Sheets / Excel Add-ins

Semrush adds

Blogs

Similarweb keeps to itself

Data Visualizations

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View Semrush profile

TickerTrends

80% overlap

TickerTrends overlaps on App & Website Traffic, Data APIs, and APIs & SDKs, adds Stock Ideas, Screeners, and Stock Comparison coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

App & Website Traffic Data APIs APIs & SDKs Data Visualizations

TickerTrends adds

Stock Ideas
Screeners
Stock Comparison
Quant

Similarweb keeps to itself

Sheets / Excel Add-ins

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View TickerTrends profile

OpenBB

80% overlap

OpenBB overlaps on Data APIs, APIs & SDKs, and Sheets / Excel Add-ins, adds Custom Dashboards, AI, and AI Chat coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Sheets / Excel Add-ins Data Visualizations

OpenBB adds

Custom Dashboards
AI
AI Chat
Financials

Similarweb keeps to itself

App & Website Traffic

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View OpenBB profile

FRED (Federal Reserve Economic Data)

80% overlap

FRED (Federal Reserve Economic Data) overlaps on Data APIs, APIs & SDKs, and Sheets / Excel Add-ins, adds Inflation Rates, Unemployment Rates, and GDP coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Sheets / Excel Add-ins Data Visualizations

FRED (Federal Reserve Economic Data) adds

Inflation Rates
Unemployment Rates
GDP
Interest Rates

Similarweb keeps to itself

App & Website Traffic

Shared platforms

WebAPI

Shared pricing

Free

Open full comparison View FRED (Federal Reserve Economic Data) profile

Visible Alpha

80% overlap

Visible Alpha overlaps on Data APIs, APIs & SDKs, and Sheets / Excel Add-ins, adds Financials, Analyst Forecasts, and Analyst Price Targets coverage while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Sheets / Excel Add-ins Data Visualizations

Visible Alpha adds

Financials
Analyst Forecasts
Analyst Price Targets
Analyst Recommendations

Similarweb keeps to itself

App & Website Traffic

Shared platforms

WebAPI

Shared pricing

Subscription

Open full comparison View Visible Alpha profile

Ahrefs

100% overlap

Hands-on review

Ahrefs overlaps on App & Website Traffic, Data APIs, and APIs & SDKs, keeps a free plan on the table while matching Similarweb.

Shared categories

App & Website Traffic Data APIs APIs & SDKs

Similarweb keeps to itself

Sheets / Excel Add-ins
Data Visualizations

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View Ahrefs profile

Alpha Vantage

60% overlap

Hands-on review

Alpha Vantage overlaps on Data APIs, APIs & SDKs, and Sheets / Excel Add-ins, adds News, News Sentiment, and Market Sentiment coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Sheets / Excel Add-ins

Alpha Vantage adds

News
News Sentiment
Market Sentiment
Calendar

Similarweb keeps to itself

App & Website Traffic
Data Visualizations

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View Alpha Vantage profile

ETF Insider

60% overlap

Editor’s pick

Hands-on review

ETF Insider overlaps on Data APIs, APIs & SDKs, and Data Visualizations, adds ETF Screeners, Screeners, and Factor Exposure coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Data Visualizations

ETF Insider adds

ETF Screeners
Screeners
Factor Exposure
Risk Metrics

Similarweb keeps to itself

App & Website Traffic
Sheets / Excel Add-ins

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View ETF Insider profile

Financial Modeling Prep (FMP)

60% overlap

Hands-on review

Financial Modeling Prep (FMP) overlaps on Data APIs, APIs & SDKs, and Sheets / Excel Add-ins, adds Screeners, News, and Calendar coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Sheets / Excel Add-ins

Financial Modeling Prep (FMP) adds

Screeners
News
Calendar
Dividends

Similarweb keeps to itself

App & Website Traffic
Data Visualizations

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View Financial Modeling Prep (FMP) profile

Fiscal.ai

60% overlap

Editor’s pick

Hands-on review

Fiscal.ai overlaps on Data APIs, APIs & SDKs, and Data Visualizations, adds Stock Ideas, Screeners, and Stock Comparison coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Data Visualizations

Fiscal.ai adds

Stock Ideas
Screeners
Stock Comparison
Portfolio

Similarweb keeps to itself

App & Website Traffic
Sheets / Excel Add-ins

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View Fiscal.ai profile

Perplexity Finance

60% overlap

Editor’s pick

Hands-on review

Perplexity Finance overlaps on Data APIs, APIs & SDKs, and Data Visualizations, adds Screeners, Watchlist, and News coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Data Visualizations

Perplexity Finance adds

Screeners
Watchlist
News
Calendar

Similarweb keeps to itself

App & Website Traffic
Sheets / Excel Add-ins

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View Perplexity Finance profile

Portfolio123

60% overlap

Editor’s pick

Hands-on review

Portfolio123 overlaps on Data APIs, APIs & SDKs, and Data Visualizations, adds Screeners, Quant, and Stock Ideas coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Data Visualizations

Portfolio123 adds

Screeners
Quant
Stock Ideas
Portfolio

Similarweb keeps to itself

App & Website Traffic
Sheets / Excel Add-ins

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View Portfolio123 profile

Trading Economics

60% overlap

Hands-on review

Trading Economics overlaps on Data APIs, APIs & SDKs, and Sheets / Excel Add-ins, adds GDP, Inflation Rates, and Unemployment Rates coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Sheets / Excel Add-ins

Trading Economics adds

GDP
Inflation Rates
Unemployment Rates
Interest Rates

Similarweb keeps to itself

App & Website Traffic
Data Visualizations

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View Trading Economics profile

Uncle Stock

60% overlap

Editor’s pick

Hands-on review

Uncle Stock overlaps on Data APIs, APIs & SDKs, and Data Visualizations, adds Screeners, Backtesting, and Financials coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Data Visualizations

Uncle Stock adds

Screeners
Backtesting
Financials
Valuation Models

Similarweb keeps to itself

App & Website Traffic
Sheets / Excel Add-ins

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View Uncle Stock profile

Dune

60% overlap

Dune overlaps on Data APIs, APIs & SDKs, and Data Visualizations, adds On-chain Analytics, DEX / DeFi, and Wallet / Address Monitoring coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Data Visualizations

Dune adds

On-chain Analytics
DEX / DeFi
Wallet / Address Monitoring
NFT Markets

Similarweb keeps to itself

App & Website Traffic
Sheets / Excel Add-ins

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View Dune profile

FlightAware

60% overlap

FlightAware overlaps on Data APIs, APIs & SDKs, and Data Visualizations, adds Alerts and Satellite / Geospatial coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Data Visualizations

FlightAware adds

Alerts
Satellite / Geospatial

Similarweb keeps to itself

App & Website Traffic
Sheets / Excel Add-ins

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View FlightAware profile

PortfoliosLab

60% overlap

PortfoliosLab overlaps on Data APIs, APIs & SDKs, and Data Visualizations, adds Portfolio, Watchlist, and Backtesting coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Data Visualizations

PortfoliosLab adds

Portfolio
Watchlist
Backtesting
Correlation

Similarweb keeps to itself

App & Website Traffic
Sheets / Excel Add-ins

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View PortfoliosLab profile

StockAlert Pro

60% overlap

StockAlert Pro overlaps on Data APIs, APIs & SDKs, and Data Visualizations, adds Alerts, Calendar, and Dividends coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Data Visualizations

StockAlert Pro adds

Alerts
Calendar
Dividends
Stock Ideas

Similarweb keeps to itself

App & Website Traffic
Sheets / Excel Add-ins

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View StockAlert Pro profile

Calcbench

60% overlap

Calcbench overlaps on Data APIs, APIs & SDKs, and Sheets / Excel Add-ins, adds Financials, Improved Filings, and Diff View coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Sheets / Excel Add-ins

Calcbench adds

Financials
Improved Filings
Diff View
Stock Comparison

Similarweb keeps to itself

App & Website Traffic
Data Visualizations

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View Calcbench profile

FinancialData.Net

60% overlap

FinancialData.Net overlaps on Data APIs, APIs & SDKs, and Sheets / Excel Add-ins, adds Quant, News, and Calendar coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Sheets / Excel Add-ins

FinancialData.Net adds

Quant
News
Calendar
IPO

Similarweb keeps to itself

App & Website Traffic
Data Visualizations

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View FinancialData.Net profile

FXMacroData

60% overlap

FXMacroData overlaps on Data APIs, APIs & SDKs, and Data Visualizations, adds Central Bank Watcher, Interest Rates, and Inflation Rates coverage, keeps a free plan on the table while matching Similarweb.

Shared categories

Data APIs APIs & SDKs Data Visualizations

FXMacroData adds

Central Bank Watcher
Interest Rates
Inflation Rates
GDP

Similarweb keeps to itself

App & Website Traffic
Sheets / Excel Add-ins

Shared platforms

WebAPI

Shared pricing

FreeSubscription

Open full comparison View FXMacroData profile

Curation & Accuracy

This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).

Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.